115677720

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{3967}}^1$

素因数の和:3996

約数の個数: 112

約数和(自身を含む): 390332160

約数和(自身を除く): 274654440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 3967, 4860, 5832, 7290, 7934, 9720, 11901, 14580, 15868, 19835, 23802, 29160, 31736, 35703, 39670, 47604, 59505, 71406, 79340, 95208, 107109, 119010, 142812, 158680, 178515, 214218, 238020, 285624, 321327, 357030, 428436, 476040, 535545, 642654, 714060, 856872, 963981, 1071090, 1285308, 1428120, 1606635, 1927962, 2142180, 2570616, 2891943, 3213270, 3855924, 4284360, 4819905, 5783886, 6426540, 7711848, 9639810, 11567772, 12853080, 14459715, 19279620, 23135544, 28919430, 38559240, 57838860, 115677720]

約数ペア:

[(1, 115677720), (2, 57838860), (3, 38559240), (4, 28919430), (5, 23135544), (6, 19279620), (8, 14459715), (9, 12853080), (10, 11567772), (12, 9639810), (15, 7711848), (18, 6426540), (20, 5783886), (24, 4819905), (27, 4284360), (30, 3855924), (36, 3213270), (40, 2891943), (45, 2570616), (54, 2142180), (60, 1927962), (72, 1606635), (81, 1428120), (90, 1285308), (108, 1071090), (120, 963981), (135, 856872), (162, 714060), (180, 642654), (216, 535545), (243, 476040), (270, 428436), (324, 357030), (360, 321327), (405, 285624), (486, 238020), (540, 214218), (648, 178515), (729, 158680), (810, 142812), (972, 119010), (1080, 107109), (1215, 95208), (1458, 79340), (1620, 71406), (1944, 59505), (2430, 47604), (2916, 39670), (3240, 35703), (3645, 31736), (3967, 29160), (4860, 23802), (5832, 19835), (7290, 15868), (7934, 14580), (9720, 11901)]